* INTERNAL PROGRAMMING ERROR # 266 *

Altair Forum User · June 2016

During a iterative analysis run I got the following error message:

*** INTERNAL PROGRAMMING ERROR # 266 ***
Specified matrix number 1 out of allowed range (1-0).

*** INTERNAL PROGRAMMING ERROR ***
in file 'fiospa_new.F', at location # 1370.

ioerr(1) = 1
ioerr(2) = 1
**** ABORTING RUN DUE TO AN INTERNAL ERROR ****

Where is the problem? How can I solve it?

Rahul Rajan_21763 · June 2016

Which version of Hyperworks you are using?

Altair Forum User · June 2016

14.0

Rahul Rajan_21763 · June 2016

Could you share .Fem & .out file?

Altair Forum User · June 2016

Here is the out file. The FEM is too big, I shouldn't share it anyway.

Rahul Rajan_21763 · July 2016

DOPTPRM,OPTMETH,DUAL2 Try with this.

Answers